B10AF FORD Possible Causes
- Faulty Blower Fan Relay
- Blower Fan Relay harness is open or shorted
- Blower Fan Relay circuit poor electrical connection
- Faulty Body Control Module (BCM)
First diagnose B10AF FORD code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
B10AF FORD Tech NotesB10AF:13 Blower Fan Relay Circuit Open
B10AF:19 Blower Fan Relay Circuit Current Above Threshold
Cost of diagnosing the B10AF FORD code
Labor: 1.0The cost of diagnosing the B10AF FORD code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
B10AF FORD Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B10AF FORD MeaningThe Body Control Module (BCM) monitors the Blower Fan Relay. The BCM sets the OBDII code when the Blower Fan Relay is not to factory specifications.
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